Presidency Of James K. Polk
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The presidency of James K. Polk began on March 4, 1845, when
James K. Polk James Knox Polk (November 2, 1795 – June 15, 1849) was the 11th president of the United States, serving from 1845 to 1849. He previously was the 13th speaker of the House of Representatives (1835–1839) and ninth governor of Tennessee (183 ...
was
inaugurated In government and politics, inauguration is the process of swearing a person into office and thus making that person the incumbent. Such an inauguration commonly occurs through a formal ceremony or special event, which may also include an inaugu ...
as
President of the United States The president of the United States (POTUS) is the head of state and head of government of the United States of America. The president directs the executive branch of the federal government and is the commander-in-chief of the United Stat ...
, and ended on March 4, 1849. He was a
Democrat Democrat, Democrats, or Democratic may refer to: Politics *A proponent of democracy, or democratic government; a form of government involving rule by the people. *A member of a Democratic Party: **Democratic Party (United States) (D) **Democratic ...
, and assumed office after defeating Whig
Henry Clay Henry Clay Sr. (April 12, 1777June 29, 1852) was an American attorney and statesman who represented Kentucky in both the U.S. Senate and House of Representatives. He was the seventh House speaker as well as the ninth secretary of state, al ...
in the 1844 presidential election. Polk left office after one term, fulfilling a campaign pledge he made in 1844, and he was succeeded by Whig
Zachary Taylor Zachary Taylor (November 24, 1784 – July 9, 1850) was an American military leader who served as the 12th president of the United States from 1849 until his death in 1850. Taylor was a career officer in the United States Army, rising to th ...
. A close ally of
Andrew Jackson Andrew Jackson (March 15, 1767 – June 8, 1845) was an American lawyer, planter, general, and statesman who served as the seventh president of the United States from 1829 to 1837. Before being elected to the presidency, he gained fame as ...
, Polk's presidency reflected his adherence to the ideals of
Jacksonian democracy Jacksonian democracy was a 19th-century political philosophy in the United States that expanded suffrage to most white men over the age of 21, and restructured a number of federal institutions. Originating with the seventh U.S. president, And ...
and
manifest destiny Manifest destiny was a cultural belief in the 19th century in the United States, 19th-century United States that American settlers were destined to expand across North America. There were three basic tenets to the concept: * The special vir ...
. Polk was the last strong pre-
Civil War A civil war or intrastate war is a war between organized groups within the same state (or country). The aim of one side may be to take control of the country or a region, to achieve independence for a region, or to change government policies ...
president, having met during his four years in office every major domestic and foreign policy goal set during his campaign and the transition to his administration. Polk's presidency was particularly influential in U.S. foreign policy, and his presidency saw the last major expansions of the
Contiguous United States The contiguous United States (officially the conterminous United States) consists of the 48 adjoining U.S. states and the Federal District of the United States of America. The term excludes the only two non-contiguous states, Alaska and Hawaii ...
. When Mexico rejected the U.S.
annexation of Texas The Texas annexation was the 1845 annexation of the Republic of Texas into the United States. Texas was admitted to the Union as the 28th state on December 29, 1845. The Republic of Texas declared independence from the Republic of Mexico ...
, Polk achieved a sweeping victory in the
Mexican–American War The Mexican–American War, also known in the United States as the Mexican War and in Mexico as the (''United States intervention in Mexico''), was an armed conflict between the United States and Mexico from 1846 to 1848. It followed the 1 ...
, which resulted in the cession by Mexico of nearly the whole of what is now the
American Southwest The Southwestern United States, also known as the American Southwest or simply the Southwest, is a geographic and cultural region of the United States that generally includes Arizona, New Mexico, and adjacent portions of California, Colorado, N ...
. He threatened war with
Great Britain Great Britain is an island in the North Atlantic Ocean off the northwest coast of continental Europe. With an area of , it is the largest of the British Isles, the largest European island and the ninth-largest island in the world. It is ...
over control of the
Oregon Country Oregon Country was a large region of the Pacific Northwest of North America that was subject to a long dispute between the United Kingdom and the United States in the early 19th century. The area, which had been created by the Treaty of 1818, co ...
, eventually reaching an agreement in which both nations agreed to partition the region at the 49th parallel. Polk also accomplished his goals in domestic policy. He ensured a substantial reduction of tariff rates by replacing the " Black Tariff" with the
Walker tariff The Walker Tariff was a set of tariff rates adopted by the United States in 1846. Enacted by the Democrats, it made substantial cuts in the high rates of the " Black Tariff" of 1842, enacted by the Whigs. It was based on a report by Secretary of ...
of 1846, which pleased the less-industrialized states of his native
Southern United States The Southern United States (sometimes Dixie, also referred to as the Southern States, the American South, the Southland, or simply the South) is a geographic and cultural region of the United States of America. It is between the Atlantic Ocean ...
by rendering less expensive both imported and, through competition, domestic goods. Additionally, he built an independent treasury system that lasted until 1913, oversaw the opening of the
U.S. Naval Academy The United States Naval Academy (US Naval Academy, USNA, or Navy) is a United States Service academies, federal service academy in Annapolis, Maryland. It was established on 10 October 1845 during the tenure of George Bancroft as Secretary of ...
and of the
Smithsonian Institution The Smithsonian Institution ( ), or simply the Smithsonian, is a group of museums and education and research centers, the largest such complex in the world, created by the U.S. government "for the increase and diffusion of knowledge". Founded ...
, the groundbreaking for the
Washington Monument The Washington Monument is an obelisk shaped building within the National Mall in Washington, D.C., built to commemorate George Washington, once commander-in-chief of the Continental Army (1775–1784) in the American Revolutionary War and the ...
, and the issuance of the first United States postage stamp. Polk did not closely involve himself in the 1848 presidential election, but his actions strongly affected the race. General Zachary Taylor, who had served in the Mexican–American War, won the Whig presidential nomination and defeated Polk's preferred candidate, Democratic Senator
Lewis Cass Lewis Cass (October 9, 1782June 17, 1866) was an American military officer, politician, and statesman. He represented Michigan in the United States Senate and served in the Cabinets of two U.S. Presidents, Andrew Jackson and James Buchanan. He w ...
. Scholars have ranked Polk favorably on lists of greatest presidents for his ability to promote, obtain support for, and achieve all of the major items on his presidential agenda. However, he has also been criticized for leading the country into war against Mexico and for exacerbating sectional divides. Polk has been called the "least known consequential president" of the United States.


1844 election

In the months leading up to the 1844 Democratic National Convention, former President
Martin Van Buren Martin Van Buren ( ; nl, Maarten van Buren; ; December 5, 1782 – July 24, 1862) was an American lawyer and statesman who served as the eighth president of the United States from 1837 to 1841. A primary founder of the Democratic Party (Uni ...
was widely seen as the front-runner for the Democratic presidential nomination. Polk, who desired to be the party's vice-presidential nominee in the 1844 election,Merry p. 43-44 engaged in a delicate and subtle campaign to become Van Buren's running mate.Merry p. 50-53 The proposed
annexation Annexation (Latin ''ad'', to, and ''nexus'', joining), in international law, is the forcible acquisition of one state's territory by another state, usually following military occupation of the territory. It is generally held to be an illegal act ...
of the
Republic of Texas The Republic of Texas ( es, República de Tejas) was a sovereign state in North America that existed from March 2, 1836, to February 19, 1846, that bordered Mexico, the Republic of the Rio Grande in 1840 (another breakaway republic from Mex ...
by President
John Tyler John Tyler (March 29, 1790 – January 18, 1862) was the tenth president of the United States The president of the United States (POTUS) is the head of state and head of government of the United States of America. The president dire ...
upended the presidential race. Van Buren and the Whig frontrunner,
Henry Clay Henry Clay Sr. (April 12, 1777June 29, 1852) was an American attorney and statesman who represented Kentucky in both the U.S. Senate and House of Representatives. He was the seventh House speaker as well as the ninth secretary of state, al ...
, opposed the annexation and a potential war with Mexico over the disputed territory, Polk and former President
Andrew Jackson Andrew Jackson (March 15, 1767 – June 8, 1845) was an American lawyer, planter, general, and statesman who served as the seventh president of the United States from 1829 to 1837. Before being elected to the presidency, he gained fame as ...
strongly supported the acquisition of the independent country. Disappointed by Van Buren's position, Jackson threw his support behind Polk for the nomination. When the Democratic National Convention began on May 27, 1844, the key question was whether the convention would adopt a rule requiring the presidential nominee to receive the vote of two-thirds of the delegates. With the strong support of the Southern states, the two thirds-rule was passed by the convention, effectively ending the possibility of Van Buren's nomination due to the strong opposition he faced from an unyielding and significant minority of delegates.Merry, pg. 87-88 Van Buren won a majority on the first presidential ballot, but failed to win the necessary super-majority, and support for Van Buren faded on subsequent ballots. On the eighth presidential ballot, Polk won 44 of the 266 delegates, as support for all candidates other than Polk,
Lewis Cass Lewis Cass (October 9, 1782June 17, 1866) was an American military officer, politician, and statesman. He represented Michigan in the United States Senate and served in the Cabinets of two U.S. Presidents, Andrew Jackson and James Buchanan. He w ...
, and Van Buren dissipated.Merry, pg. 92-94 Following the eighth ballot, several delegates rose to speak in support of Polk's candidacy. Van Buren, then realizing that he had no chance of ever winning the 1844 presidential nomination, threw his support behind Polk, who won on the next ballot. In doing so, Polk became the first "
dark horse A dark horse is a previously lesser-known person or thing that emerges to prominence in a situation, especially in a competition involving multiple rivals, or a contestant that on paper should be unlikely to succeed but yet still might. Origin Th ...
" candidate ever to win a major U.S. political party's presidential nomination. After Senator
Silas Wright Silas Wright Jr. (May 24, 1795 – August 27, 1847) was an American attorney and Democratic politician. A member of the Albany Regency, he served as a member of the United States House of Representatives, New York State Comptroller, United Stat ...
, a close Van Buren ally, declined the vice presidential nomination, the convention nominated former Senator
George M. Dallas George Mifflin Dallas (July 10, 1792 – December 31, 1864) was an American politician and diplomat who served as mayor of Philadelphia from 1828 to 1829, the 11th vice president of the United States from 1845 to 1849, and U.S. Minister to the ...
of Pennsylvania as Polk's running mate. After learning of his nomination, Polk promised to serve only one term, believing that this would help him win the support of Democratic leaders such as Cass, Wright, John C. Calhoun, Thomas Hart Benton, and
James Buchanan James Buchanan Jr. ( ; April 23, 1791June 1, 1868) was an American lawyer, diplomat and politician who served as the 15th president of the United States from 1857 to 1861. He previously served as secretary of state from 1845 to 1849 and repr ...
, all of whom had presidential aspirations.Merry, pp. 103-104 Further, he avoided taking a position on the
protectionist Protectionism, sometimes referred to as trade protectionism, is the economic policy of restricting imports from other countries through methods such as tariffs on imported goods, import quotas, and a variety of other government regulations. ...
Tariff of 1842 The Tariff of 1842, or Black Tariff as it became known, was a protectionist tariff schedule adopted in the United States. It reversed the effects of the Compromise Tariff of 1833, which contained a provision that successively lowered the tariff ...
, but appealed to the key state of Pennsylvania by using rhetoric favorable towards tariffs.Merry, pg. 99-100 In New York, another key swing state, Polk's campaign was greatly aided by the gubernatorial candidacy of Wright, who managed to unite the factions of the New York Democratic Party. The abolitionist Liberty party nominated Michigan's James G. Birney, while the 1844 Whig National Convention nominated Henry Clay on the first ballot. Notwithstanding that Polk had been Speaker of the House of Representatives and governor of Tennessee, Whig stump speakers scorned Polk, mocking him with the chant "Who is James K. Polk?" in reference to Polk's relative obscurity compared to both Van Buren or Clay.Merry, pg. 96-97 The Whigs blanketed the nation with hundreds of thousands of anti-Polk tracts, accusing him of being a puppet of the " slaveocracy" and a radical who would destroy the United States over the annexation of Texas. Democrats like Robert Walker recast the issue of Texas annexation, arguing that Texas and as Oregon were rightfully American but had been lost during the Monroe administration. Walker further argued that Texas would provide a market for Northern goods and would allow for the "diffusion" of slavery, which in turn would lead to gradual emancipation. In response, Clay argued that the annexation of Texas would bring war with Mexico and increase sectional tensions. Ultimately, Polk triumphed in an extremely close election, defeating Clay 170–105 in the Electoral College; the flip of just a few thousand voters in New York would have given the election to Clay. Birney won several thousand anti-annexation votes in New York, and his presence in the race may have cost Clay the election.


Inauguration

Polk was inaugurated as the nation's 11th president on March 4, 1845, in a ceremony held on the East Portico of the
United States Capitol The United States Capitol, often called The Capitol or the Capitol Building, is the seat of the legislative branch of the United States federal government, which is formally known as the United States Congress. It is located on Capitol Hill ...
. Chief Justice
Roger Taney Roger Brooke Taney (; March 17, 1777 – October 12, 1864) was the fifth chief justice of the United States, holding that office from 1836 until his death in 1864. Although an opponent of slavery, believing it to be an evil practice, Taney belie ...
administered the
oath of office An oath of office is an oath or affirmation a person takes before assuming the duties of an office, usually a position in government or within a religious body, although such oaths are sometimes required of officers of other organizations. Such ...
. Polk's inauguration was the first presidential inauguration to be reported by
telegraph Telegraphy is the long-distance transmission of messages where the sender uses symbolic codes, known to the recipient, rather than a physical exchange of an object bearing the message. Thus flag semaphore is a method of telegraphy, whereas p ...
and shown in a newspaper illustration (in ''
The Illustrated London News ''The Illustrated London News'' appeared first on Saturday 14 May 1842, as the world's first illustrated weekly news magazine. Founded by Herbert Ingram, it appeared weekly until 1971, then less frequently thereafter, and ceased publication in ...
''). Polk's inaugural address, written with the help of
Amos Kendall Amos Kendall (August 16, 1789 – November 12, 1869) was an American lawyer, journalist and politician. He rose to prominence as editor-in-chief of the '' Argus of Western America'', an influential newspaper in Frankfort, the capital of the U.S. ...
, was a message of hope and confidence. At 4,476 words, it is the second longest inaugural address, behind only that of
William Henry Harrison William Henry Harrison (February 9, 1773April 4, 1841) was an American military officer and politician who served as the ninth president of the United States. Harrison died just 31 days after his inauguration in 1841, and had the shortest pres ...
. In his inaugural address, Polk touched on the Jacksonian principles that had guided his political career and Democratic Party positions that would guide his administration. A major theme of the speech was the nation's
westward expansion The United States of America was created on July 4, 1776, with the U.S. Declaration of Independence of thirteen British colonies in North America. In the Lee Resolution two days prior, the colonies resolved that they were free and independe ...
. He detailed how important the addition of Texas to the Union was, and noted that Americans were moving into lands even further west (California and Oregon). He declared: At the time that Polk became president, the nation's population had doubled every twenty years since the
American Revolution The American Revolution was an ideological and political revolution that occurred in British America between 1765 and 1791. The Americans in the Thirteen Colonies formed independent states that defeated the British in the American Revolut ...
and had reached demographic parity with Britain.Merry, pg. 132-133 Polk's tenure saw continued technological improvements, including the expansion of
railroad Rail transport (also known as train transport) is a means of transport that transfers passengers and goods on wheeled vehicles running on rails, which are incorporated in tracks. In contrast to road transport, where the vehicles run on a pre ...
s and increased use of the
telegraph Telegraphy is the long-distance transmission of messages where the sender uses symbolic codes, known to the recipient, rather than a physical exchange of an object bearing the message. Thus flag semaphore is a method of telegraphy, whereas p ...
. These improved communications and growing demographics increasingly made the United States into a strong military power, and also stoked
expansionism Expansionism refers to states obtaining greater territory through military empire-building or colonialism. In the classical age of conquest moral justification for territorial expansion at the direct expense of another established polity (who of ...
.


Administration


Cabinet

Polk governed with the help of his cabinet, in which he placed great importance. The cabinet regularly met twice a week, and Polk and his six cabinet members discussed all major issues during these meetings.Merry, pg. 134-135 Despite his reliance on his cabinet, Polk involved himself in the minutiae of the various departments, especially regarding the military.Merry, pg. 269-270 In selecting a new cabinet, Polk generally heeded Jackson's advice to avoid individuals who were themselves interested in the presidency, though he chose to nominate Buchanan for the crucial and prestigious position of Secretary of State.Merry, pg. 114-117Seigenthaler, pp. 104-106 Polk respected Buchanan's opinion and Buchanan played an important role in Polk's presidency, but the two often clashed over foreign policy and appointments. Polk frequently considered dismissing Buchanan from office, as he suspected Buchanan of placing his own presidential aspirations above service to Polk, but Buchanan always managed to convince Polk of his loyalty.Merry, pg. 439-440 Polk put together an initial slate of cabinet choices that met with the approval of Andrew Jackson, who Polk met with in January 1845 for the last time, as Jackson died in June 1845.
Cave Johnson Cave Johnson (January 11, 1793 – November 23, 1866) was an American politician who served the state of Tennessee as a Democratic congressman in the United States House of Representatives. Johnson was the 12th United States Postmaster Gener ...
, a close friend and ally of Polk, would be nominated for the position of Postmaster General. Though Polk was personally close with the incumbent Navy Secretary,
John Y. Mason John Young Mason (April 18, 1799October 3, 1859) was a United States representative from Virginia, the 16th and 18th United States Secretary of the Navy, the 18th Attorney General of the United States, United States Ambassador to France, United ...
, he replaced him after Jackson insisted that none of Tyler's cabinet be retained. In his place, Polk selected
George Bancroft George Bancroft (October 3, 1800 – January 17, 1891) was an American historian, statesman and Democratic politician who was prominent in promoting secondary education both in his home state of Massachusetts and at the national and internati ...
, a historian who had played a crucial role in Polk's nomination. Polk also selected Senator Robert J. Walker of Mississippi as Attorney General.Merry, pg. 117-119 However, after news of Buchanan's selection for State was leaked, Vice President Dallas (an in-state rival of Buchanan) and a slew of Southerners insisted that Walker receive the higher position at Treasury.Merry, pg. 124-126 Polk instead chose to nominate Bancroft as a compromise at Treasury while nominating Mason as Attorney General and a New Yorker,
William L. Marcy William Learned Marcy (December 12, 1786July 4, 1857) was an American lawyer, politician, and judge who served as U.S. Senator, Governor of New York, U.S. Secretary of War and U.S. Secretary of State. In the latter office, he negotiated the Gad ...
, as Secretary of War. Polk had intended the Marcy appointment to mollify Van Buren, but Van Buren was outraged at the move, in part due to Marcy's affiliation with the rival " Hunker" faction. Polk then further enraged Van Buren by finally choosing Walker for Treasury; Bancroft was shifted back to Navy Secretary.Merry, pg. 127 After the outbreak of the Mexican-American War, Polk shook up his cabinet, sending Bancroft to Great Britain as an ambassador, shifting Mason to his old position of Navy Secretary, and successfully nominating
Nathan Clifford Nathan Clifford (August 18, 1803 – July 25, 1881) was an American statesman, diplomat and jurist. Clifford is one of the few people who have served in all three branches of the U.S. federal government. He represented Maine in the U.S. Ho ...
as Attorney General.Merry, pg. 282


Goals

According to a story told decades later by George Bancroft, Polk set four clearly defined goals for his administration:Merry, pg. 131-132 * Reestablish the
Independent Treasury System The Independent Treasury was the system for managing the money supply of the United States federal government through the U.S. Treasury and its sub-treasuries, independently of the national banking and financial systems. It was created on August ...
. * Reduce
tariffs A tariff is a tax imposed by the government of a country or by a supranational union on imports or exports of goods. Besides being a source of revenue for the government, import duties can also be a form of regulation of foreign trade and polic ...
. * Acquire some or all of
Oregon Country Oregon Country was a large region of the Pacific Northwest of North America that was subject to a long dispute between the United Kingdom and the United States in the early 19th century. The area, which had been created by the Treaty of 1818, co ...
. * Acquire
California California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territori ...
and
New Mexico ) , population_demonym = New Mexican ( es, Neomexicano, Neomejicano, Nuevo Mexicano) , seat = Santa Fe , LargestCity = Albuquerque , LargestMetro = Tiguex , OfficialLang = None , Languages = English, Spanish ( New Mexican), Navajo, Ker ...
from Mexico. While his domestic aims represented continuity with past Democratic policies, successful completion of Polk's foreign policy goals would represent the first major American territorial gains since the
Adams–Onís Treaty The Adams–Onís Treaty () of 1819, also known as the Transcontinental Treaty, the Florida Purchase Treaty, or the Florida Treaty,Weeks, p.168. was a treaty between the United States and Spain in 1819 that ceded Florida to the U.S. and defined t ...
of 1819.


Judicial appointments

The 1844 death of Justice Henry Baldwin had created a vacancy on the Supreme Court, and Tyler's failure to fill the seat left a Supreme Court seat open when Polk took office. Polk's attempt to fill Baldwin's seat became embroiled in Pennsylvania politics and the efforts of factional leaders to secure the lucrative post of Collector of Customs for the Port of Philadelphia. As Polk sought to find his way through the minefield of Pennsylvania politics, a second position on the high court became vacant with the death, in September 1845, of Justice
Joseph Story Joseph Story (September 18, 1779 – September 10, 1845) was an associate justice of the Supreme Court of the United States, serving from 1812 to 1845. He is most remembered for his opinions in ''Martin v. Hunter's Lessee'' and ''United States ...
; his replacement was expected to come from his native New England. Because Story's death had occurred while the Senate was not in session, Polk was able to make a
recess appointment In the United States, a recess appointment is an appointment by the president of a federal official when the U.S. Senate is in recess. Under the U.S. Constitution's Appointments Clause, the President is empowered to nominate, and with the advi ...
, choosing Senator
Levi Woodbury Levi Woodbury (December 22, 1789September 4, 1851) was an American attorney, jurist, and Democratic politician from New Hampshire. During a four-decade career in public office, Woodbury served as Associate Justice of the Supreme Court of the U ...
of New Hampshire, and when the Senate reconvened in December 1845, the Senate confirmed the appointment of Woodbury. Polk's initial nominee for Baldwin's seat,
George W. Woodward George Washington Woodward (March 26, 1809May 10, 1875) was a Democratic member of the U.S. House of Representatives from Pennsylvania. George W. Woodward was born in Bethany, Pennsylvania. He attended Geneva Seminary (now Hobart and William S ...
, was rejected by the Senate in January 1846, in large part due to the opposition of Buchanan and Pennsylvania Senator
Simon Cameron Simon Cameron (March 8, 1799June 26, 1889) was an American businessman and politician who represented Pennsylvania in the United States Senate and served as United States Secretary of War under President Abraham Lincoln at the start of the Americ ...
. Polk eventually offered Buchanan the open seat, but Buchanan, after some indecision, turned it down. Polk subsequently nominated
Robert Cooper Grier Robert Cooper Grier (March 5, 1794 – September 25, 1870) was an American jurist who served on the Supreme Court of the United States. A Jacksonian Democrat from Pennsylvania who served from 1846 to 1870, Grier weighed in on some of the most i ...
, who won confirmation. Justice Woodbury served until his death in 1851, but Grier served until 1870. In the slavery case of ''
Dred Scott v. Sandford ''Dred Scott v. Sandford'', 60 U.S. (19 How.) 393 (1857), was a landmark decision of the United States Supreme Court that held the U.S. Constitution did not extend American citizenship to people of black African descent, enslaved or free; t ...
'' (1857), Grier wrote an opinion stating that slaves were property and could not sue. Polk appointed eight other federal judges, one to the
United States Circuit Court of the District of Columbia The United States Circuit Court of the District of Columbia (in case citations, C.C.D.C.) was a United States federal court which existed from 1801 to 1863. The court was created by the District of Columbia Organic Act of 1801. History The D.C. ci ...
, and seven to various
United States district court The United States district courts are the trial courts of the United States federal judiciary, U.S. federal judiciary. There is one district court for each United States federal judicial district, federal judicial district, which each cover o ...
s.


Foreign affairs

The United States added more territory during the one term administration of President Polk than during any other President's administration.


Annexation of Texas

The
Republic of Texas The Republic of Texas ( es, República de Tejas) was a sovereign state in North America that existed from March 2, 1836, to February 19, 1846, that bordered Mexico, the Republic of the Rio Grande in 1840 (another breakaway republic from Mex ...
had gained independence from Mexico following the Texas Revolution of 1836, and, partly because Texas had been settled by a large number of Americans, there was a strong sentiment in both Texas and the United States for the annexation of Texas by the United States. During the transition period after the 1844 election, President Tyler sought to complete the annexation of Texas. Lacking a two-thirds majority, an earlier treaty that would annex the republic was defeated in the Senate. Tyler proposed that Congress accomplish annexation through a joint resolution.Merry, pg. 120-124 Due to disagreements regarding the extension of slavery, Senator Benton of Missouri and Secretary of State Calhoun disagreed on the best way to annex Texas, and Polk became involved in negotiations to break the impasse. With Polk's help, the annexation resolution narrowly cleared the Senate. In a surprise move two days before Polk's inauguration, Tyler extended to Texas a formal offer of annexation.Merry, pg. 127-128 Polk's first major decision in office was whether to recall Tyler's emissary to Texas, who bore an offer of annexation based on that act of Congress.Merry, pg. 136-137 Though it was within Polk's power to recall the messenger, he chose to allow the emissary to continue, with the hope that Texas would accept the offer. Polk also retained the United States Ambassador to Texas,
Andrew Jackson Donelson Andrew Jackson Donelson (August 25, 1799 – June 26, 1871) was an American diplomat and politician. He served in various positions as a Democrat and was the Know Nothing nominee for US Vice President in 1856. After the death of his father, Donel ...
, who sought to convince the Texan leaders to accept annexation under the terms proposed by the Tyler administration.Merry, pg. 148-151 Though public sentiment in Texas favored annexation, some Texas leaders disliked the strict terms for annexation, which offered little leeway for negotiation and gave public lands to the federal government. Nonetheless, in July 1845, a convention in
Austin, Texas Austin is the capital city of the U.S. state of Texas, as well as the county seat, seat and largest city of Travis County, Texas, Travis County, with portions extending into Hays County, Texas, Hays and Williamson County, Texas, Williamson co ...
ratified the annexation of Texas. In December 1845, Polk signed a resolution annexing Texas, and Texas became the 28th state in the union. The annexation of Texas would lead to increased tensions with Mexico, which had never recognized Texan independence.


Partition of Oregon Country


Background

Since the signing of the
Treaty of 1818 The Convention respecting fisheries, boundary and the restoration of slaves, also known as the London Convention, Anglo-American Convention of 1818, Convention of 1818, or simply the Treaty of 1818, is an international treaty signed in 1818 betw ...
, the largely unsettled
Oregon Country Oregon Country was a large region of the Pacific Northwest of North America that was subject to a long dispute between the United Kingdom and the United States in the early 19th century. The area, which had been created by the Treaty of 1818, co ...
had been under the joint occupation and control of Great Britain and the United States. Previous U.S. administrations had offered to divide the region along the 49th parallel, which was not acceptable to Britain, as it had commercial interests along the
Columbia River The Columbia River (Upper Chinook: ' or '; Sahaptin: ''Nch’i-Wàna'' or ''Nchi wana''; Sinixt dialect'' '') is the largest river in the Pacific Northwest region of North America. The river rises in the Rocky Mountains of British Columbia, C ...
.Merry, pp. 168–169 Britain's preferred partition, which would have awarded
Puget Sound Puget Sound ( ) is a sound of the Pacific Northwest, an inlet of the Pacific Ocean, and part of the Salish Sea. It is located along the northwestern coast of the U.S. state of Washington. It is a complex estuarine system of interconnected ma ...
and all lands north of the Columbia River to Britain, was unacceptable to Polk.
Edward Everett Edward Everett (April 11, 1794 – January 15, 1865) was an American politician, Unitarian pastor, educator, diplomat, and orator from Massachusetts. Everett, as a Whig, served as U.S. representative, U.S. senator, the 15th governor of Massa ...
, President Tyler's minister to Britain, had informally proposed dividing the territory at the 49th parallel with the strategic
Vancouver Island Vancouver Island is an island in the northeastern Pacific Ocean and part of the Canadian Provinces and territories of Canada, province of British Columbia. The island is in length, in width at its widest point, and in total area, while are o ...
granted to the British. However, when the new British minister
Richard Pakenham Sir Richard Pakenham PC (19 May 1797 – 28 October 1868) was a British diplomat of Anglo-Irish background. He served as British Ambassador to the United States from 1843 until 1847, during which time he unsuccessfully worked to prevent th ...
arrived in Washington in 1844, he found that many Americans desired the entire territory. Oregon had not been a major issue in the 1844 election, but the recent heavy influx of settlers to the Oregon Country and the rising spirit of expansionism in the United States made a treaty with Britain more urgent.


Partition

Though both the British and the Americans sought an acceptable compromise regarding Oregon Country, each also saw the territory as an important geopolitical asset that would play a large part in determining the dominant power in North America. In his inaugural address, Polk announced that he viewed the American claim to the land as "clear and unquestionable", provoking threats of war from British leaders should Polk attempt to take control of the entire territory.Merry, pp. 170–171 Polk had refrained in his address from asserting a claim to the entire territory, which extended north to 54 degrees, 40 minutes north latitude, although the Democratic Party platform called for such a claim. Despite Polk's hawkish rhetoric, he viewed war with the British as unwise, and Polk and Buchanan opened up negotiations with the British.Merry, pp. 173–175 Like his predecessors, Polk again proposed a division along the 49th parallel, which was immediately rejected by Pakenham. Secretary of State Buchanan was wary of a two-front war with Mexico and Britain, but Polk was willing to risk war with both countries in pursuit of a favorable settlement.Merry, pp. 190–191 In his December 1845 annual message to Congress, Polk requested approval of giving Britain a one-year notice (as required in the Treaty of 1818) of his intention to terminate the joint occupancy of Oregon. In that message, he quoted from the
Monroe Doctrine The Monroe Doctrine was a United States foreign policy position that opposed European colonialism in the Western Hemisphere. It held that any intervention in the political affairs of the Americas by foreign powers was a potentially hostile ac ...
to denote America's intention of keeping European powers out, the first significant use of it since its origin in 1823. After much debate, Congress eventually passed the resolution in April 1846, attaching its hope that the dispute would be settled amicably. When the British Foreign Secretary,
Lord Aberdeen George Hamilton-Gordon, 4th Earl of Aberdeen, (28 January 178414 December 1860), styled Lord Haddo from 1791 to 1801, was a British statesman, diplomat and landowner, successively a Tory, Conservative and Peelite politician and specialist in ...
, learned of the proposal rejected by Pakenham, Aberdeen asked the United States to re-open negotiations, but Polk was unwilling to do so unless a proposal was made by the British.Merry, pp. 196–197 With Britain moving towards free trade with the
repeal of the Corn Laws The Corn Laws were tariffs and other trade restrictions on imported food and corn enforced in the United Kingdom between 1815 and 1846. The word ''corn'' in British English denotes all cereal grains, including wheat, oats and barley. They were ...
, good trade relations with the United States were more important to Aberdeen than a distant territory. In February 1846, Polk allowed Buchanan to inform
Louis McLane Louis McLane (May 28, 1786 – October 7, 1857) was an American lawyer and politician from Wilmington, in New Castle County, Delaware, and Baltimore, Maryland. He was a veteran of the War of 1812, a member of the Federalist Party and later th ...
, the American ambassador to Britain, that Polk's administration would look favorably on a British proposal based around a division at the 49th parallel. In June 1846, Pakenham presented an offer to the Polk administration, calling for a boundary line at the 49th parallel, with the exception that Britain would retain all of
Vancouver Island Vancouver Island is an island in the northeastern Pacific Ocean and part of the Canadian Provinces and territories of Canada, province of British Columbia. The island is in length, in width at its widest point, and in total area, while are o ...
, and British subjects would be granted limited navigation rights on the Columbia River until 1859. Polk and most of his cabinet were prepared to accept the proposal, but Buchanan, in a reversal, urged that the United States seek control of all of the Oregon Territory. After winning the reluctant approval of Buchanan, Polk submitted the full treaty to the Senate for ratification. The Senate ratified the
Oregon Treaty The Oregon Treaty is a treaty between the United Kingdom and the United States that was signed on June 15, 1846, in Washington, D.C. The treaty brought an end to the Oregon boundary dispute by settling competing American and British claims to t ...
in a 41–14 vote, with opposition coming from those who sought the full territory. Polk's willingness to risk war with Britain had frightened many, but his tough negotiation tactics may have gained the United States concessions from the British (particularly regarding the Columbia River) that a more conciliatory president might not have won.Merry, pp. 266–267


Mexican–American War


Background

The United States had been the first country to recognize Mexico's independence following the
Mexican War of Independence The Mexican War of Independence ( es, Guerra de Independencia de México, links=no, 16 September 1810 – 27 September 1821) was an armed conflict and political process resulting in Mexico's independence from Spain. It was not a single, co ...
, but relations between the two countries began to sour in the 1830s.Merry, pg. 184–186 In the 1830s and 1840s, the United States, like
France France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pac ...
and Britain, sought a reparations treaty with Mexico for various acts committed by Mexican citizens and authorities, including the seizure of American ships. Though the United States and Mexico had agreed to a joint board to settle the various claims prior to Polk's presidency, many Americans accused the Mexican government of acting in bad faith in settling the claims. For its part, Mexico believed that the United States sought to acquire Mexican territory, and believed that many Americans filed specious or exaggerated claims. The already-troubled
Mexico–United States relations Mexico and the United States have a complex history, with war in the 1840s and American acquisition of Texas, California and New Mexico. Pressure from Washington forced the French invaders out in the 1860s. The Mexican Revolution of the 1910s sa ...
were further inflamed by the possibility of the annexation of Texas, as Mexico still viewed Texas as an integral part of their republic.Merry, pg. 176–177 Additionally, Texas laid claim to all land north of the
Rio Grande River The Rio Grande ( and ), known in Mexico as the Río Bravo del Norte or simply the Río Bravo, is one of the principal rivers (along with the Colorado River) in the southwestern United States and in northern Mexico. The length of the Rio G ...
, while Mexico argued that the more northern
Nueces River The Nueces River is a river in the U.S. state of Texas, about long. It drains a region in central and southern Texas southeastward into the Gulf of Mexico. It is the southernmost major river in Texas northeast of the Rio Grande. ''Nueces'' ...
was the proper Texan border.Merry, pg. 187 Though the United States had a population more than twice as numerous and an economy thirteen times greater than that of Mexico, Mexico was not prepared to give up its claim to Texas, even if it meant war.Merry, pg. 180 The Mexican province of
Alta California Alta California ('Upper California'), also known as ('New California') among other names, was a province of New Spain, formally established in 1804. Along with the Baja California peninsula, it had previously comprised the province of , but ...
enjoyed a large degree of autonomy, and the central government neglected its defenses; a report from a French diplomat stated that "whatever nation chooses to send there a
man-of-war The man-of-war (also man-o'-war, or simply man) was a Royal Navy expression for a powerful warship or frigate from the 16th to the 19th century. Although the term never acquired a specific meaning, it was usually reserved for a ship armed wi ...
and 200 men" could conquer California. Polk placed great value in the acquisition of California, which represented new lands to settle as well as a potential gateway to trade in
Asia Asia (, ) is one of the world's most notable geographical regions, which is either considered a continent in its own right or a subcontinent of Eurasia, which shares the continental landmass of Afro-Eurasia with Africa. Asia covers an area ...
. He feared that the British or another European power would eventually establish control over California if it remained in Mexican hands. In late 1845, Polk sent diplomat
John Slidell John Slidell (1793July 9, 1871) was an American politician, lawyer, and businessman. A native of New York, Slidell moved to Louisiana as a young man and became a Representative and Senator. He was one of two Confederate diplomats captured by th ...
to Mexico to win Mexico's acceptance of the Rio Grande border. Slidell was further authorized to purchase California for $20 million and
New Mexico ) , population_demonym = New Mexican ( es, Neomexicano, Neomejicano, Nuevo Mexicano) , seat = Santa Fe , LargestCity = Albuquerque , LargestMetro = Tiguex , OfficialLang = None , Languages = English, Spanish ( New Mexican), Navajo, Ker ...
for $5 million. Polk also sent Lieutenant Archibald H. Gillespie to California with orders to foment a pro-American rebellion that could be used to justify annexation of the territory.Merry, pg. 295–296


Outbreak of war

Following the Texan ratification of annexation in 1845, both Mexicans and Americans saw war as a likely possibility. Polk began preparations for a potential war, sending an army led by General
Zachary Taylor Zachary Taylor (November 24, 1784 – July 9, 1850) was an American military leader who served as the 12th president of the United States from 1849 until his death in 1850. Taylor was a career officer in the United States Army, rising to th ...
into Texas.Merry, pg. 188–189 Taylor and Commodore David Conner of the U.S. Navy were both ordered to avoid provoking a war, but were authorized to respond to any Mexican breach of peace. Though Mexican President
José Joaquín de Herrera José Joaquín Antonio de Herrera (February 23, 1792 – February 10, 1854) was a Mexican moderate politician who served as president of Mexico three times (1844, 1844–1845 and 1848–1851), and as a general in the Mexican Army during the Me ...
was open to negotiations, Slidell's ambassadorial credentials were refused by a Mexican council of government.Merry, pg. 209–210 In December 1845, Herrera's government collapsed largely due to his willingness to negotiate with the United States; the possibility of the sale of large portions of Mexico aroused anger among both Mexican elites and the broader populace.Merry, pg. 218–219 As successful negotiations with the unstable Mexican government appeared unlikely, Secretary of War Marcy ordered General Taylor to advance to the Rio Grande River. Polk began preparations to support a potential new government led by the exiled Mexican General
Antonio López de Santa Anna Antonio de Padua María Severino López de Santa Anna y Pérez de Lebrón (; 21 February 1794 – 21 June 1876),Callcott, Wilfred H., "Santa Anna, Antonio Lopez De,''Handbook of Texas Online'' Retrieved 18 April 2017. usually known as Santa Ann ...
with the hope that Santa Anna would sell parts of California. Polk had been advised by Alejandro Atocha, an associate of Santa Anna, that only the threat of war would allow the Mexican government the leeway to sell parts of Mexico.Merry, pg. 238–240 In March 1846, Slidell finally left Mexico after the government refused his demand to be formally received.Merry, pg. 232–233 Slidell returned to Washington in May 1846, and gave his opinion that negotiations with the Mexican government were unlikely to be successful. Polk regarded the treatment of his diplomat as an insult and an "ample cause of war", and he prepared to ask Congress for a declaration of war. Meanwhile, in late March 1846, General Taylor reached the Rio Grande, and his army camped across the river from
Matamoros, Tamaulipas Matamoros, officially known as Heroica Matamoros, is a city in the northeastern Mexican state of Tamaulipas, and the municipal seat of the homonymous municipality. It is on the southern bank of the Rio Grande, directly across the border from Br ...
. In April, after Mexican general
Pedro de Ampudia Pedro Nolasco Martín José María de la Candelaria Francisco Javier Ampudia y Grimarest (January 30, 1805 – August 7, 1868) was born in Havana, Cuba, and served Mexico as a Northern army officer for most of his life. At various points he was ...
demanded that Taylor return to the Nueces River, Taylor began a blockade of Matamoros.Merry, pg. 240-242 A skirmish on the northern side of the Rio Grande ended in the death or capture of dozens of American soldiers, and became known as the
Thornton Affair The Thornton Affair, also known as the Thornton Skirmish, Thornton's Defeat, or Rancho Carricitos was a battle in 1846 between the military forces of the United States and Mexico west upriver from Zachary Taylor's camp along the Rio Grande ...
. While the administration was in the process of asking for a declaration of war, Polk received word of the outbreak of hostilities on the Rio Grande. In a message to Congress, Polk explained his decision to send Taylor to the Rio Grande, and stated that Mexico had invaded American territory by crossing the river.Merry, pg. 244–245 Polk contended that a state of war already existed, and he asked Congress to grant him the power to bring the war to a close. Polk's message was crafted to present the war as a just and necessary defense of the country against a neighbor that had long troubled the United States.Lee, pgs. 517–518 In his message, Polk noted that Slidell had gone to Mexico to negotiate a recognition of the Texas annexation, but did not mention that he also sought the purchase of California. Some Whigs, such as
Abraham Lincoln Abraham Lincoln ( ; February 12, 1809 – April 15, 1865) was an American lawyer, politician, and statesman who served as the 16th president of the United States from 1861 until his assassination in 1865. Lincoln led the nation thro ...
, challenged Polk's version of events. One Whig congressman declared "the river Nueces is the true western boundary of Texas. It is our own president who began this war. He has been carrying it on for months." Nonetheless, the House overwhelmingly approved of a resolution authorizing the president to call up fifty thousand volunteers.Merry, pg. 245–246 In the Senate, war opponents led by Calhoun also questioned Polk's version of events, but the House resolution passed the Senate in a 40–2 vote, marking the beginning of the
Mexican–American War The Mexican–American War, also known in the United States as the Mexican War and in Mexico as the (''United States intervention in Mexico''), was an armed conflict between the United States and Mexico from 1846 to 1848. It followed the 1 ...
.Merry, pg. 246–247 Many congressmen who were skeptical about the wisdom of going to war with Mexico feared that publicly opposing the war would cost them politically.


Early war

In May 1846, Taylor led U.S. forces in the inconclusive
Battle of Palo Alto The Battle of Palo Alto ( es, Batalla de Palo Alto) was the first major battle of the Mexican–American War and was fought on May 8, 1846, on disputed ground five miles (8 km) from the modern-day city of Brownsville, Texas. A force of som ...
, the first major battle of the war. The next day, Taylor led the army to victory in the
Battle of Resaca de la Palma The Battle of Resaca de la Palma was one of the early engagements of the Mexican–American War, where the United States Army under General Zachary Taylor engaged the retreating forces of the Mexican ''Ejército del Norte'' ("Army of the North ...
, eliminating the possibility of a Mexican incursion into the United States. Taylor's force moved south towards
Monterrey Monterrey ( , ) is the capital and largest city of the northeastern state of Nuevo León, Mexico, and the third largest city in Mexico behind Guadalajara and Mexico City. Located at the foothills of the Sierra Madre Oriental, the city is anchor ...
, which served as the capital of the province of
Nuevo León Nuevo León () is a state in the northeast region of Mexico. The state was named after the New Kingdom of León, an administrative territory from the Viceroyalty of New Spain, itself was named after the historic Spanish Kingdom of León. With a ...
. In the September 1846
Battle of Monterrey In the Battle of Monterrey (September 21–24, 1846) during the Mexican–American War, General Pedro de Ampudia and the Mexican Army of the North was defeated by the Army of Occupation, a force of United States Regulars, Volunteers and ...
, Taylor defeated a Mexican force led by Ampudia, but allowed Ampudia's forces to withdraw, much to Polk's consternation.Merry, pg. 311-313 Meanwhile,
Winfield Scott Winfield Scott (June 13, 1786May 29, 1866) was an American military commander and political candidate. He served as a general in the United States Army from 1814 to 1861, taking part in the War of 1812, the Mexican–American War, the early s ...
, the army's lone
major general Major general (abbreviated MG, maj. gen. and similar) is a military rank used in many countries. It is derived from the older rank of sergeant major general. The disappearance of the "sergeant" in the title explains the apparent confusion of a ...
at the outbreak of the war, was offered the position of top commander in the war. Polk, War Secretary Marcy, and Scott agreed on a strategy in which the US would capture northern Mexico and then pursue a favorable peace settlement.Merry, pg. 256-257 However, Polk and Scott experienced mutual distrust from the beginning of their relationship, in part due to Scott's Whig affiliation and former rivalry with Andrew Jackson.Merry, pg. 253-254 Additionally, Polk sought to ensure that both Whigs and Democrats would serve in important positions in the war, and was offended when Scott suggested otherwise; Scott also angered Polk by opposing Polk's effort to increase the number of generals.Merry, pg. 258-259 Having been alienated from Scott, Polk ordered Scott to remain in Washington, leaving Taylor in command of Mexican operations.Merry, pg. 259-260 Polk also ordered Commodore Conner to allow Santa Anna to return to Mexico from his exile, and sent an army expedition led by
Stephen W. Kearny Stephen Watts Kearny (sometimes spelled Kearney) ( ) (August 30, 1794October 31, 1848) was one of the foremost History of the United States (1789–1849), antebellum frontier officers of the United States Army. He is remembered for his significan ...
towards Santa Fe. While Taylor fought the Mexican army in east, U.S. forces took control of California and New Mexico. Army Captain
John C. Frémont John Charles Frémont or Fremont (January 21, 1813July 13, 1890) was an American explorer, military officer, and politician. He was a U.S. Senator from California and was the first Republican nominee for president of the United States in 1856 ...
led settlers in Northern California in an attack on the Mexican garrison in Sonoma, beginning the
Bear Flag Revolt The California Republic ( es, La República de California), or Bear Flag Republic, was an unrecognized breakaway state from Mexico, that for 25 days in 1846 militarily controlled an area north of San Francisco, in and around what is now Son ...
.Merry, pg. 302-304 In August 1846, American forces under Kearny captured Santa Fe, capital of the province of New Mexico.Merry, pg. 293-294 He captured Santa Fe without firing a shot, as the Mexican Governor,
Manuel Armijo Manuel Armijo (ca. 1793–1853) was a New Mexican soldier and statesman who served three times as governor of New Mexico. He was instrumental in putting down the Revolt of 1837, he led the force that captured the Texan Santa Fe Expedition, and h ...
, fled from the province.Merry, pg. 298-299 After establishing a
provisional government A provisional government, also called an interim government, an emergency government, or a transitional government, is an emergency governmental authority set up to manage a political transition generally in the cases of a newly formed state or f ...
in New Mexico, Kearny took a force west to aid in the conquest of California. After Kearny's departure, Mexicans and
Puebloans The Puebloans or Pueblo peoples, are Native Americans in the Southwestern United States who share common agricultural, material, and religious practices. Currently 100 pueblos are actively inhabited, among which Taos, San Ildefonso, Acoma, Zun ...
rebelled against the provisional government in the
Taos Revolt The Taos Revolt was a populist insurrection in January 1847 by Hispano and Pueblo allies against the United States' occupation of present-day northern New Mexico during the Mexican–American War. Provisional governor Charles Bent and several ...
, but U.S. forces crushed the uprising. At roughly the same time that Kearny captured Santa Fe, Commodore
Robert F. Stockton Robert Field Stockton (August 20, 1795 – October 7, 1866) was a United States Navy commodore, notable in the capture of California during the Mexican–American War. He was a naval innovator and an early advocate for a propeller-driven, steam-p ...
landed in
Los Angeles Los Angeles ( ; es, Los Ángeles, link=no , ), often referred to by its initials L.A., is the largest city in the state of California and the second most populous city in the United States after New York City, as well as one of the world' ...
and proclaimed the capture of California.
Californio Californio (plural Californios) is a term used to designate a Hispanic Californian, especially those descended from Spanish and Mexican settlers of the 17th through 19th centuries. California's Spanish-speaking community has resided there sinc ...
s rose up in rebellion against U.S. occupation, but Stockton and Kearny suppressed the revolt with a victory in the
Battle of La Mesa The Battle of La Mesa was the final battle of the California Campaign during the Mexican–American War, occurring on January 9, 1847, in present-day Vernon, California, the day after the Battle of Rio San Gabriel. The battle was a victory for ...
. After the battle, Kearny and Frémont became embroiled in a dispute over the establishment of a government in California. The controversy between Frémont and Kearny led to a break between Polk and the powerful Missouri Senator Thomas Hart Benton, who was the father-in-law of Frémont.Merry, pg. 423-424


Growing domestic resistance

Whig opposition to the war grew after 1845, while some Democrats lost their initial enthusiasm. In August 1846, Polk asked Congress to appropriate $2 million in hopes of using that money as a down payment for the purchase of California in a treaty with Mexico.Merry, pg. 283-285 Polk's request ignited opposition to the war, as Polk had never before made public his desire to annex parts of Mexico (aside from lands claimed by Texas). A freshman Democratic Congressman,
David Wilmot David Wilmot (January 20, 1814 – March 16, 1868) was an American politician and judge. He served as Representative and a Senator for Pennsylvania and as a judge of the Court of Claims. He is best known for being the prime sponsor and eponym ...
of Pennsylvania, offered an amendment known as the
Wilmot Proviso The Wilmot Proviso was an unsuccessful 1846 proposal in the United States Congress to ban slavery in territory acquired from Mexico in the Mexican–American War. The conflict over the Wilmot Proviso was one of the major events leading to the ...
that would ban slavery in any newly acquired lands.Merry, pg. 286-289 The appropriations bill, including the Wilmot Proviso, passed the House with the support Northern Whigs and Northern Democrats, breaking the normal pattern of partisan division in congressional votes. Wilmot himself held anti-slavery views, but many pro-slavery Northern Democrats voted for the bill out of anger at Polk's perceived bias towards the South. The partition of Oregon, the debate over the tariff, and Van Buren's antagonism towards Polk all contributed to Northern anger. The appropriations bill, including the ban on slavery, was defeated in the Senate, but the Wilmot Proviso injected the slavery debate into national politics. Polk's Democrats would pay a price for the resistance to the war and the growing issue of slavery, as Democrats lost control of the House in the 1846 elections. However, in early 1847, Polk was successful in passing a bill raising further regiments, and he also finally won approval for the money he wanted to use for the purchase of California.Merry, pg. 343-349


Late war

Santa Anna returned to Mexico City in September 1846, declaring that he would fight against the Americans.Merry, pg. 309-310 With the duplicity of Santa Anna now clear, and with the Mexicans declining his peace offers, Polk ordered an American landing in
Veracruz Veracruz (), formally Veracruz de Ignacio de la Llave (), officially the Free and Sovereign State of Veracruz de Ignacio de la Llave ( es, Estado Libre y Soberano de Veracruz de Ignacio de la Llave), is one of the 31 states which, along with Me ...
, the most important Mexican port on the
Gulf of Mexico The Gulf of Mexico ( es, Golfo de México) is an oceanic basin, ocean basin and a marginal sea of the Atlantic Ocean, largely surrounded by the North American continent. It is bounded on the northeast, north and northwest by the Gulf Coast of ...
. As a march from Monterrey to Mexico City was implausible due to rough terrain, Polk had decided that a force would land in Veracruz and then march on Mexico City. Taylor was ordered to remain near Monterrey, while Polk reluctantly chose Winfield Scott to lead the attack on Veracruz.Merry, pg. 318-20 Though Polk continued to distrust Scott, Marcy and the other cabinet members prevailed on Polk to select the army's most senior general for the command.Seigenthaler, pg. 139-140 In March 1847, Polk learned that Taylor had ignored orders and had continued to march south, capturing the northern Mexican town of
Saltillo Saltillo () is the capital and largest city of the northeastern Mexican state of Coahuila and is also the municipal seat of the municipality of the same name. Mexico City, Monterrey, and Saltillo are all connected by a major railroad and highwa ...
.Merry, pg. 352-355 Taylor's army had repulsed a larger Mexican force, led by Santa Anna, in the February 1847
Battle of Buena Vista The Battle of Buena Vista (February 22–23, 1847), known as the Battle of La Angostura in Mexico, and sometimes as Battle of Buena Vista/La Angostura, was a battle of the Mexican–American War. It was fought between the US invading forces, l ...
. Taylor won acclaim for the result of the battle, but the theater remained inconclusive. Rather than pursuing Santa Anna's forces, Taylor withdrew back to Monterrey. Meanwhile, Scott landed in Veracruz and quickly won control of the city.Merry, pg. 358-359 Following the capture of Veracruz, Polk dispatched
Nicholas Trist Nicholas Philip Trist (June 2, 1800 – February 11, 1874) was an American lawyer, diplomat, planter, and businessman. Even though he was dismissed by President James K. Polk as the negotiator with the Mexican government, he negotiated the Treat ...
, Buchanan's chief clerk, to negotiate a peace treaty with Mexican leaders. Trist was ordered to seek the cession of Alta California, New Mexico, and
Baja California Baja California (; 'Lower California'), officially the Free and Sovereign State of Baja California ( es, Estado Libre y Soberano de Baja California), is a state in Mexico. It is the northernmost and westernmost of the 32 federal entities of Mex ...
, recognition of the Rio Grande as the southern border of Texas, and American access across the
Isthmus of Tehuantepec The Isthmus of Tehuantepec () is an isthmus in Mexico. It represents the shortest distance between the Gulf of Mexico and the Pacific Ocean. Before the opening of the Panama Canal, it was a major overland transport route known simply as the Te ...
.Merry, pg. 360–361 In April 1847, Scott defeated a Mexican force led by Santa Anna at the
Battle of Cerro Gordo The Battle of Cerro Gordo, or Battle of Sierra Gordo, was an engagement in the Mexican–American War on April 18, 1847. The battle saw Winfield Scott's United States troops outflank Antonio López de Santa Anna's larger Mexican army, driving ...
, clearing the way for a march on Mexico City.Merry, pg. 363–364 In August, Scott defeated Santa Anna again at the
Battle of Contreras The Battle of Contreras, also known as the Battle of Padierna, took place on 19–20 August 1847, in one of the final encounters of the Mexican–American War, as invading U.S. forces under Winfield Scott approached the Mexican capital. Americ ...
and the
Battle of Churubusco The Battle of Churubusco took place on August 20, 1847, while Santa Anna's army was in retreat from the Battle of Contreras or Battle of Padierna during the Mexican–American War. It was the battle where the San Patricio Battalion, made up ...
.Merry, pg. 381–382 With these victories over a larger force, Scott's army was positioned to besiege Mexico's capital. Santa Anna negotiated a truce with Scott, and the Mexican foreign minister notified Trist that they were ready to begin negotiations to end the war.Merry, pg. 383–384 However, the Mexican and American delegations remained far apart on terms; Mexico was only willing to yield portions of Alta California, and still refused to agree to the Rio Grande border.Merry, pg. 384–385 While negotiations continued, Scott captured the Mexican capital in the
Battle for Mexico City The Battle for Mexico City refers to the series of engagements from September 8 to September 15, 1847, in the general vicinity of Mexico City during the Mexican–American War. Included are major actions at the battles of Molino del Rey and Ch ...
.Merry, pg. 387–388 In the United States, a heated political debate emerged regarding how much of Mexico the United States should seek to annex, with Whigs such as Henry Clay arguing that the United States should only seek to settle the Texas border question, and some expansionists arguing for the annexation of all of Mexico.Merry, pg. 394–397 Frustrated by the lack of progress in negotiations, and troubled by rumors that Trist was willing to negotiate on the Rio Grande border, Polk ordered Trist to return to Washington.Merry, pg. 386 Polk decided to occupy large portions of Mexico and wait for a Mexican peace offer.Merry, pg. 403–404 In late 1847, Polk learned that Scott had court-martialed a close ally of Polk's,
Gideon Johnson Pillow Gideon Johnson Pillow (June 8, 1806 – October 8, 1878) was an American lawyer, politician, speculator, slaveowner, United States Army major general of volunteers during the Mexican–American War and Confederate brigadier general in the Americ ...
.Merry, pg. 407–409 Outraged by that event, Polk demanded Scott's return to Washington, with
William Orlando Butler William Orlando Butler (April 19, 1791 – August 6, 1880) was a U.S. political figure and U.S. Army major general from Kentucky. He served as a Democratic congressman from Kentucky from 1839 to 1843, and was the Democratic vice-presidentia ...
tapped as his replacement.


Peace: the Treaty of Guadalupe Hidalgo

In September 1847,
Manuel de la Peña y Peña José Manuel de la Peña y Peña (10 March 1789 – 2 January 1850) was a Mexican lawyer and judge, who served two non-consecutive, but closely following terms as the president of Mexico during the Mexican American War. In contrast to many ot ...
replaced Santa Anna as President of Mexico, and Pena and his Moderado allies showed a willingness to negotiate based on the terms Polk had relayed to Trist.Merry, pg. 397-400 In November 1847, Trist received Polk's order to return to Washington. After a period of indecision, and with the backing of Scott and the Mexican government (which was aware that Polk had ordered Trist's recall), Trist decided to enter into negotiations with the Mexican government. As Polk had made no plans to send an envoy to replace him, Trist thought that he could not pass up the opportunity to end the war on favorable terms. Though Polk was outraged by Trist's decision, he decided to allow Trist some time to negotiate a treaty.Merry, pg. 420–421 Throughout January 1848, Trist regularly met with Mexican officials in Guadalupe Hidalgo, a small town north of Mexico City.Merry, pg. 424–425 Trist was willing to allow Mexico to keep Lower California, but successfully haggled for the inclusion of the important harbor of
San Diego San Diego ( , ; ) is a city on the Pacific Ocean coast of Southern California located immediately adjacent to the Mexico–United States border. With a 2020 population of 1,386,932, it is the List of United States cities by population, eigh ...
in a cession of Upper California. The Mexican delegation agreed to recognize the Rio Grande border, while Trist agreed to have the United States cover prior American claims against the Mexican government. The two sides also agreed to the right of Mexicans in annexed territory to leave or become U.S. citizens, American responsibility to prevent cross-border Indian raids, protection of church property, and a $15 million payment to Mexico. On February 2, 1848, Trist and the Mexican delegation signed the
Treaty of Guadalupe Hidalgo The Treaty of Guadalupe Hidalgo ( es, Tratado de Guadalupe Hidalgo), officially the Treaty of Peace, Friendship, Limits, and Settlement between the United States of America and the United Mexican States, is the peace treaty that was signed on 2 ...
. Polk received the document on February 19, and, after the Cabinet met on the 20th, decided he had no choice but to accept it. If he turned it down, with the House by then controlled by the Whigs, there was no assurance Congress would vote funding to continue the war. Both Buchanan and Walker dissented, wanting more land from Mexico. Some senators opposed the treaty because they wanted to take no Mexican territory; others hesitated because of the irregular nature of Trist's negotiations. Polk waited in suspense for two weeks as the Senate considered it, sometimes hearing that it would likely be defeated, and that Buchanan and Walker were working against it. On March 10, the Senate ratified the treaty in a 38–14 vote that cut across partisan and geographic lines. The Senate made some modifications to treaty, and Polk worried that the Mexican government would reject the new terms. Despite those fears, on June 7, Polk learned that Mexico had ratified the treaty.Merry, pp. 448–450 Polk declared the treaty in effect as of July 4, 1848, thus ending the war.Leonard, p. 180 The
Mexican Cession The Mexican Cession ( es, Cesión mexicana) is the region in the modern-day southwestern United States that Mexico originally controlled, then ceded to the United States in the Treaty of Guadalupe Hidalgo in 1848 after the Mexican–American War ...
added 600,000 square miles of territory to the United States, including a long
Pacific The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continen ...
coastline. The treaty also recognized the annexation of Texas and acknowledged American control over the disputed territory between the Nueces River and the Rio Grande. Mexico, in turn, received $15 million. The war had cost the lives of nearly 14,000 Americans and 25,000 Mexicans, and had cost the United States roughly one hundred million dollars. With the exception of the territory acquired by the 1853
Gadsden Purchase The Gadsden Purchase ( es, region=MX, la Venta de La Mesilla "The Sale of La Mesilla") is a region of present-day southern Arizona and southwestern New Mexico that the United States acquired from Mexico by the Treaty of Mesilla, which took effe ...
, the territorial acquisitions under Polk established the modern borders of the
Contiguous United States The contiguous United States (officially the conterminous United States) consists of the 48 adjoining U.S. states and the Federal District of the United States of America. The term excludes the only two non-contiguous states, Alaska and Hawaii ...
.


Governing the new territories

Polk had been anxious to establish a territorial government for Oregon once the treaty was effective in 1846, but the matter became embroiled in the arguments over slavery, though few thought Oregon suitable for that institution. A bill to establish an Oregon territorial government passed the House after being amended to bar slavery; the bill died in the Senate when opponents ran out the clock on the congressional session. A resurrected bill, still barring slavery, again passed the House in January 1847, but it was not considered by the Senate before Congress adjourned in March. By the time Congress met again in December, California and New Mexico were in U.S. hands, and Polk in his annual message urged the establishment of territorial governments in California, New Mexico, and Oregon. The
Missouri Compromise The Missouri Compromise was a federal legislation of the United States that balanced desires of northern states to prevent expansion of slavery in the country with those of southern states to expand it. It admitted Missouri as a Slave states an ...
had settled the issue of the geographic reach of slavery within the
Louisiana Purchase The Louisiana Purchase (french: Vente de la Louisiane, translation=Sale of Louisiana) was the acquisition of the territory of Louisiana by the United States from the French First Republic in 1803. In return for fifteen million dollars, or app ...
territories by prohibiting slavery in states north of 36°30′ latitude, but Polk sought to extend this line into the newly acquired territory.Merry, pp. 452–453 If extended to the Pacific, this would have made slavery illegal in Northern California, but would have allowed it in Southern California. A plan to accomplish the extension was defeated in the House by a bipartisan alliance of Northerners. As the last congressional session before the 1848 election came to a close, Polk signed the lone territorial bill passed by Congress, which established the Territory of Oregon and prohibited slavery in it. When Congress reconvened in December 1848, Polk again called for the establishment territorial governments in California and New Mexico, a task made especially urgent by the onset of the
California Gold Rush The California Gold Rush (1848–1855) was a gold rush that began on January 24, 1848, when gold was found by James W. Marshall at Sutter's Mill in Coloma, California. The news of gold brought approximately 300,000 people to California fro ...
. However, the divisive issue of slavery blocked any such legislation. Polk made it clear that he would veto a territorial bill that would have had the laws Mexico apply to the southwest territories until Congress, considering it to be the Wilmot Proviso in another guise. It was not until the
Compromise of 1850 The Compromise of 1850 was a package of five separate bills passed by the United States Congress in September 1850 that defused a political confrontation between slave and free states on the status of territories acquired in the Mexican–Ame ...
that the matter of the territories was resolved.


Other initiatives


Panama

Polk's ambassador to the
Republic of New Granada The Republic of New Granada was a 1831–1858 centralist unitary republic consisting primarily of present-day Colombia and Panama with smaller portions of today's Costa Rica, Ecuador, Venezuela, Peru and Brazil. On 9 May 1834, the national flag wa ...
, Benjamin Alden Bidlack, negotiated the
Mallarino–Bidlack Treaty The Mallarino–Bidlack Treaty (also known as the Bidlack Treaty and Treaty of New Granada) was a treaty signed between New Granada (today Colombia and Panama) and the United States, on December 12, 1846.Kellogg Institute at the University of Not ...
with the government of New Granada in 1846. Though Bidlack had initially only sought to remove tariffs on American goods, Bidlack and New Granadan Foreign Minister
Manuel María Mallarino Manuel María Mallarino Ibargüen (18 June 1808 – 6 January 1872) was the 8th Vice President of New Granada, and as such served as Acting President from 1855 to 1857. Personal life Manuel María was born on 18 June 1808 in Santiago de Cali, t ...
negotiated a broader agreement that deepened military and trade ties between the two countries. The treaty also allowed for the construction of the
Panama Railway The Panama Canal Railway ( es, Ferrocarril de Panamá) is a railway line linking the Atlantic Ocean to the Pacific Ocean in Central America. The route stretches across the Isthmus of Panama from Colón (Atlantic) to Balboa (Pacific, near ...
. In an era of slow overland travel, the treaty gave the United States a route to more rapidly travel between its eastern and western coasts. In exchange, Bidlack agreed to have the United States guarantee New Granada's sovereignty over the
Isthmus of Panama The Isthmus of Panama ( es, Istmo de Panamá), also historically known as the Isthmus of Darien (), is the narrow strip of land that lies between the Caribbean Sea and the Pacific Ocean, linking North and South America. It contains the country ...
. The treaty won ratification in both countries in 1848. The agreement helped to establish a stronger American influence in the region, as the Polk administration sought to ensure that Great Britain would not dominate
Central America Central America ( es, América Central or ) is a subregion of the Americas. Its boundaries are defined as bordering the United States to the north, Colombia to the south, the Caribbean Sea to the east, and the Pacific Ocean to the west. ...
. The United States would use the Mallarino-Bidlack Treaty as justification for numerous military interventions in Panama.


Cuba

In mid-1848, President Polk authorized his ambassador to Spain,
Romulus Mitchell Saunders Romulus Mitchell Saunders (March 3, 1791 – April 21, 1867) was an American politician from North Carolina. Early life and education Saunders was born near Milton, Caswell County, North Carolina, the son of William and Hannah Mitchell Saunders ...
, to negotiate the purchase of Cuba and offer Spain up to $100 million, an astounding sum at the time for one territory, equal to $ in present-day terms. Cuba was close to the United States and had slavery, so the idea appealed to Southerners but was unwelcome in the North. However, Spain was still making huge profits in Cuba (notably in sugar, molasses, rum, and tobacco), and thus the Spanish government rejected Saunders' overtures. Though Polk was eager to acquire Cuba, he refused to support the proposed
filibuster A filibuster is a political procedure in which one or more members of a legislative body prolong debate on proposed legislation so as to delay or entirely prevent decision. It is sometimes referred to as "talking a bill to death" or "talking out ...
expedition of
Narciso López Narciso López (November 2, 1797, Caracas – September 1, 1851, Havana) was a Venezuelan-born adventurer and Spanish Army general who is best known for his expeditions aimed at liberating Cuba from Spanish rule in the 1850s. His troops carri ...
, who sought to invade and annex Cuba.


Domestic affairs


Tariff reduction

The
Tariff of 1842 The Tariff of 1842, or Black Tariff as it became known, was a protectionist tariff schedule adopted in the United States. It reversed the effects of the Compromise Tariff of 1833, which contained a provision that successively lowered the tariff ...
had set relatively high tariff rates, and Polk made a reduction of tariff rates the top priority of his domestic agenda.Bergeron, pp. 185–186 Though he had taken an ambivalent position on the tariff during the 1844 campaign in order to win Northern votes, Polk had long opposed a high tariff.Seigenthaler, pp. 113-114 Many Americans, especially in the North, favored high tariffs as a means of protecting domestic manufacturing from foreign competition. Polk believed that protective tariffs were unfair to other economic activities, and he favored reducing tariff rates to the minimum level necessary for funding the federal government. Upon taking office, Polk directed Secretary of the Treasury Walker to draft a law that would lower tariff rates. Though foreign policy and other issues prevented Congress and the administration from focusing on tariff reduction in 1845 and early 1846, Walker worked with Congressman
James Iver McKay James Iver McKay (July 17, 1792September 14, 1853) was a member of the United States House of Representatives from North Carolina. He was born in 1792, near Elizabethtown, North Carolina. He pursued classical studies and then law. He was appoin ...
to develop a tariff reduction bill. In April 1846, McKay reported the bill out of the
House Ways and Means Committee The Committee on Ways and Means is the chief tax-writing committee of the United States House of Representatives. The committee has jurisdiction over all taxation, tariffs, and other revenue-raising measures, as well as a number of other program ...
for consideration by the full House of Representatives.Bergeron, pp. 186–188 After intense lobbying by both sides, the bill passed the House on July 3, with the vast majority of favorable votes coming from Democrats. Consideration then moved to the Senate, and Polk intensely lobbied a group of wavering senators to assure passage of the bill. In a close vote that required Vice President Dallas to break a tie, the Senate approved the tariff bill in July 1846.Seigenthaler, pp. 115–116 Dallas, from protectionist Pennsylvania, voted for the bill because he decided that his best political prospects lay in supporting the administration. Following the congressional passage of the bill, Polk signed the
Walker Tariff The Walker Tariff was a set of tariff rates adopted by the United States in 1846. Enacted by the Democrats, it made substantial cuts in the high rates of the " Black Tariff" of 1842, enacted by the Whigs. It was based on a report by Secretary of ...
into law, substantially reducing the rates that had been set by the Tariff of 1842. The Walker Tariff would remain in place until the passage of the
Tariff of 1857 The Tariff of 1857 was a major tax reduction in the United States that amended the Walker Tariff of 1846 by lowering rates to between 15% and 24%. The Tariff of 1857 was developed in response to a federal budget surplus in the mid-1850s. The firs ...
, staying in effect longer than any other tariff measure of the nineteenth century. The reduction of tariffs in the United States and the repeal of the Corn Laws in Great Britain led to a boom in Anglo-American trade and, in large part due to growing international trade, the economy entered a strong period of growth in the late 1840s.


Banking policy

In his inaugural address, Polk called upon Congress to re-establish the
Independent Treasury The Independent Treasury was the system for managing the money supply of the United States federal government through the U.S. Treasury and its sub-treasuries, independently of the national banking and financial systems. It was created on August 6 ...
System under which government funds were held in the Treasury and not in banks or other financial institutions.Merry, pg. 206-207 Under that system, the government would store federal funds in vaults in the
Treasury Building A treasury is either *A government department related to finance and taxation, a finance ministry. *A place or location where treasure, such as currency or precious items are kept. These can be state or royal property, church treasure or in ...
and other government buildings, where those funds would remain until they were used to fund the government.Bergeron, p. 192 President Van Buren had previously established the Independent Treasury system, but it had been abolished during the Tyler administration.Seigenthaler, pp. 121–122 Under the status quo that prevailed when Polk took office, the government deposited its funds in state banks, which could then use those funds in ordinary banking operations. Polk believed that this policy resulted in
inflation In economics, inflation is an increase in the general price level of goods and services in an economy. When the general price level rises, each unit of currency buys fewer goods and services; consequently, inflation corresponds to a reductio ...
, and was also philosophically opposed to involving the government in banking.Bergeron, pp. 191–192 The Whigs had wanted to create a new
national bank In banking, the term national bank carries several meanings: * a bank owned by the state * an ordinary private bank which operates nationally (as opposed to regionally or locally or even internationally) * in the United States, an ordinary p ...
since the expiration of the charter of the
Second Bank of the United States The Second Bank of the United States was the second federally authorized Hamiltonian national bank in the United States. Located in Philadelphia, Pennsylvania, the bank was chartered from February 1816 to January 1836.. The Bank's formal name, ac ...
in 1836, but their efforts had been vetoed by President Tyler, and Polk strongly opposed the re-establishment of a national bank. In a party-line vote, the House of Representatives approved Polk's Independent Treasury bill in April 1846. After personally winning the support of Senator Dixon Lewis, the chairman of the Senate Finance Committee, Polk was able to push the Independent Treasury Act through the Senate, and he signed the act into law on August 6, 1846. The system would remain in place until the passage of the
Federal Reserve Act The Federal Reserve Act was passed by the 63rd United States Congress and signed into law by President Woodrow Wilson on December 23, 1913. The law created the Federal Reserve System, the central banking system of the United States. The Panic ...
in 1913.Merry, pg. 276-277


Opposition to internal improvements bills

During Polk's presidency, Congress passed bills to provide federal funding for
internal improvements Internal improvements is the term used historically in the United States for public works from the end of the American Revolution through much of the 19th century, mainly for the creation of a transportation infrastructure: roads, turnpikes, canal ...
such as roads, canals, and harbors. Those who favored such funding, many of whom were Whigs, believed that internal improvements aided economic development and Western settlement. Unlike tariffs and monetary policy, support for federally-funded internal improvements split the Democratic Party, and a coalition of Democrats and Whigs arranged for the passage of internal improvement bills despite Polk's opposition. Polk considered internal improvements to be matters for the states, and feared that the passage of federal internal improvements bill would encourage legislators to compete for favors for their home district; Polk felt that such competition for federal resources damaged the virtue of the republic. When Congress passed the
Rivers and Harbors Bill The Rivers and Harbors Bill was a bill passed by Congress in 1846 to provide $500,000 to improve rivers and harbors. When the Senate passed the Rivers and Harbors Bill 34 to 16 on July 24, 1846, opponents lobbied for a presidential veto. It was veto ...
in 1846 to provide $500,000 to improve port facilities, Polk vetoed it. Polk believed that the bill was unconstitutional because it unfairly favored particular areas, including ports that had no foreign trade. In this regard he followed his hero Jackson, who had vetoed the Maysville Road Bill in 1830 on similar grounds. In 1847, Polk
pocket veto A pocket veto is a legislative maneuver that allows a president or other official with veto power to exercise that power over a bill by taking no action (keeping it in their pocket), thus effectively killing the bill without affirmatively vetoing i ...
ed another internal improvements bill, and Congress would not pass a similar bill during his presidency.


Other domestic issues


Slavery

Like Jackson, Polk saw slavery as a side issue compared to other matters such as territorial expansion and economic policy.Merry, pg. 129-130 However, the issue of slavery became increasingly polarizing during the 1840s, and Polk's expansionary policies increased its divisiveness. During his presidency, many abolitionists harshly criticized him as an instrument of the " Slave Power", and claimed that he supported western expansion because he wanted to extend slavery into new territories. For his part, Polk accused both northern and southern leaders of attempting to use the slavery issue for political gain.Merry, pg. 356-358 The divisive debate over slavery in the territories led to the creation of the
Free Soil Party The Free Soil Party was a short-lived coalition political party in the United States active from 1848 to 1854, when it merged into the Republican Party. The party was largely focused on the single issue of opposing the expansion of slavery into ...
, an anti-slavery (though not
abolitionist Abolitionism, or the abolitionist movement, is the movement to end slavery. In Western Europe and the Americas, abolitionism was a historic movement that sought to end the Atlantic slave trade and liberate the enslaved people. The British ...
) party that attracted Democrats, Whigs, and members of the Liberty Party.


California Gold Rush and the Coinage Act of 1849

Authoritative word of the discovery of gold in California did not arrive in Washington until after the 1848 election, by which time Polk was a lame duck. Polk was delighted by the discovery of gold, seeing it as validation of his stance on expansion, and he referred to the discovery several times in his final annual message to Congress that December. Shortly thereafter, actual samples of the California gold arrived, and Polk sent a special message to Congress on the subject. The message, confirming less authoritative reports, caused large numbers of people to move to California, both from the U.S. and abroad, thus helping to spark the
California Gold Rush The California Gold Rush (1848–1855) was a gold rush that began on January 24, 1848, when gold was found by James W. Marshall at Sutter's Mill in Coloma, California. The news of gold brought approximately 300,000 people to California fro ...
. The California gold rush injected large quantities of gold into the U.S. economy, helping to ease a long-term shortage of gold
coins A coin is a small, flat (usually depending on the country or value), round piece of metal or plastic used primarily as a medium of exchange or legal tender. They are standardized in weight, and produced in large quantities at a mint in order to ...
. In large because of this gold, the Whigs were unable to whip up popular enthusiasm for a revival of the national bank after Polk left office. In response to the Gold Rush, the House introduced the
Coinage Act of 1849 The Coinage Act of 1849 was an Act of the United States Congress passed during the California Gold Rush authorizing the Mint to produce two new gold coins in response to the increased gold supply: the small gold dollar and the large double eagle ...
which allowed for the minting of two new denominations of gold coins, the gold dollar and the gold $20 or double eagle. It further defined the variances which were permissible in United States gold coinage. The act was approved on March 3, 1849 and Polk signed it on that same day, marking one of his final acts as president. The act contains four sections.


Department of the Interior

One of Polk's last acts as president was to sign the bill creating the
Department of the Interior The United States Department of the Interior (DOI) is one of the executive departments of the U.S. federal government headquartered at the Main Interior Building, located at 1849 C Street NW in Washington, D.C. It is responsible for the mana ...
(March 3, 1849). This was the first new cabinet position created since the early days of the Republic. Polk had misgivings about the federal government usurping power over public lands from the states. Nevertheless, the delivery of the legislation on his last full day in office gave him no time to find constitutional grounds for a veto, or to draft a sufficient veto message, so he signed the bill.


States admitted to the Union

Three states were
admitted to the Union ''Admitted'' is a 2020 Indian Hindi-language docudrama film directed by Chandigarh-based director Ojaswwee Sharma. The film is about Dhananjay Chauhan, the first transgender student at Panjab University. The role of Dhananjay Chauhan has been p ...
during Polk's presidency: *
Texas Texas (, ; Spanish language, Spanish: ''Texas'', ''Tejas'') is a state in the South Central United States, South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2 ...
December 29, 1845 *
Iowa Iowa () is a state in the Midwestern region of the United States, bordered by the Mississippi River to the east and the Missouri River and Big Sioux River to the west. It is bordered by six states: Wisconsin to the northeast, Illinois to the ...
December 28, 1846 *
Wisconsin Wisconsin () is a state in the upper Midwestern United States. Wisconsin is the 25th-largest state by total area and the 20th-most populous. It is bordered by Minnesota to the west, Iowa to the southwest, Illinois to the south, Lake M ...
May 29, 1848


1848 election

Honoring his pledge to serve only one term, Polk declined to seek re-election in 1848. With Polk out of the race, the Democratic Party remained fractured along geographic lines.Merry, pg. 376-377 Polk privately favored Lewis Cass as his successor, but resisted becoming closely involved in the election. At the
1848 Democratic National Convention The 1848 Democratic National Convention was a presidential nominating convention that met from Monday May 22 to Thursday May 25 in Baltimore, Maryland. It was held to nominate the Democratic Party's candidates for President and Vice president in ...
, Buchanan, Cass, and Supreme Court Justice Levi Woodbury emerged as the main contenders.Merry, pg. 446-447 Cass drew support from both the North and South with his doctrine of
popular sovereignty Popular sovereignty is the principle that the authority of a state and its government are created and sustained by the consent of its people, who are the source of all political power. Popular sovereignty, being a principle, does not imply any ...
, under which each territory would decide the legal status of slavery. Cass led after the first ballot, and slowly gained support until he clinched the nomination on the fourth ballot. William Butler, who had replaced Winfield Scott as the commanding general in Mexico City, won the vice presidential nomination. Cass's nomination alienated many northerners and southerners, each of whom saw Cass as insufficiently committed to their position on the slavery issue. During the course of the Mexican War, Generals Taylor and Scott emerged as strong Whig candidates.Merry, pg. 374-375 As the war continued, Taylor's stature with the public grew, and he announced in 1847 that he would not refuse the presidency. The
1848 Whig National Convention The 1848 Whig National Convention was a presidential nominating convention held from June 7 to 9 in Philadelphia. It nominated the Whig Party's candidates for president and vice president in the 1848 election. The convention selected General Za ...
took place on June 8, with Taylor, Scott, Henry Clay, and Massachusetts Senator
Daniel Webster Daniel Webster (January 18, 1782 – October 24, 1852) was an American lawyer and statesman who represented New Hampshire and Massachusetts in the U.S. Congress and served as the U.S. Secretary of State under Presidents William Henry Harrison, ...
emerging as the major candidates.Merry, pg. 447-448 Taylor narrowly led Clay after the first ballot, and his support steadily grew until he captured the nomination on the fourth ballot. Clay bemoaned the selection of the ideologically ambiguous Taylor, who had not articulated his preferred policies on the major issues of the day. The Whigs chose former Congressman
Millard Fillmore Millard Fillmore (January 7, 1800March 8, 1874) was the 13th president of the United States, serving from 1850 to 1853; he was the last to be a member of the Whig Party while in the White House. A former member of the U.S. House of Represen ...
of New York as Taylor's running mate. In New York, an anti-slavery Democratic faction known as the
Barnburners The Barnburners and Hunkers were the names of two opposing Political faction, factions of the New York State Democratic Committee, New York Democratic Party in the mid-19th century. The main issue dividing the two factions was that of slavery, wi ...
strongly supported the Wilmot Proviso and rejected Cass.Merry, pg. 455-456 Joined by other anti-slavery Democrats from other states, the Barnburners held a convention nominating former President Martin Van Buren as their own presidential nominee, and Van Buren eventually became the Free Soil Party's nominee. Though Van Buren had not been known for his anti-slavery views while president, he embraced them in 1848. Van Buren's decision to run was also affected by Polk's decision to give patronage to rival factions in New York. Polk was surprised and disappointed by his former ally's political conversion, and he worried about the divisiveness of a sectional party organized around anti-slavery principles. Van Buren was joined on the Free Soil Party's ticket by
Charles Francis Adams Sr. Charles Francis Adams Sr. (August 18, 1807 – November 21, 1886) was an American historical editor, writer, politician, and diplomat. As United States Minister to the United Kingdom during the American Civil War, Adams was crucial to Union effort ...
, son of former president and prominent Whig
John Quincy Adams John Quincy Adams (; July 11, 1767 – February 23, 1848) was an American statesman, diplomat, lawyer, and diarist who served as the sixth president of the United States, from 1825 to 1829. He previously served as the eighth United States S ...
. In the election, Taylor won 47.3% of the popular vote and a majority of the electoral vote, giving the Whigs control of the presidency. Cass won 42.5% of the vote, while Van Buren finished with 10.1% of the popular vote, more than any other third party presidential candidate at that time. Despite the increasingly polarizing slavery debate, Taylor and Cass both won a mix of northern and southern states, while most of Van Buren's support came from northern Democrats.Merry, pg. 462-463 Polk was very disappointed by the outcome as he had a low opinion of Taylor, seeing the general as someone with poor judgment and few opinions. Polk left office in March 1849, and he died the following June.


Historical reputation

Polk's historic reputation was largely formed by the attacks made on him in his own time. Whig politicians claimed that he was drawn from a well-deserved obscurity.
Sam Houston Samuel Houston (, ; March 2, 1793 – July 26, 1863) was an American general and statesman who played an important role in the Texas Revolution. He served as the first and third president of the Republic of Texas and was one of the first two i ...
is said to have observed that Polk was "a victim of the use of water as a beverage". Senator Tom Corwin of Ohio remarked "James K. Polk, of Tennessee? ''After that'', who is safe?" The Republican historians of the nineteenth century inherited this view. Polk was a compromise between the Democrats of the North, like
David Wilmot David Wilmot (January 20, 1814 – March 16, 1868) was an American politician and judge. He served as Representative and a Senator for Pennsylvania and as a judge of the Court of Claims. He is best known for being the prime sponsor and eponym ...
and
Silas Wright Silas Wright Jr. (May 24, 1795 – August 27, 1847) was an American attorney and Democratic politician. A member of the Albany Regency, he served as a member of the United States House of Representatives, New York State Comptroller, United Stat ...
, and Southern plantation owners led by John C. Calhoun. The Northern Democrats thought that when they did not get their way, it was because he was the tool of the slaveholders, and the conservatives of the South insisted that he was the tool of the Northern Democrats. These views were long reflected in the historical literature, until
Arthur M. Schlesinger Jr. Arthur Meier Schlesinger Jr. (; born Arthur Bancroft Schlesinger; October 15, 1917 – February 28, 2007) was an American historian, social critic, and public intellectual. The son of the influential historian Arthur M. Schlesinger Sr. and a s ...
and Bernard De Voto argued that Polk was nobody's tool, but set his own goals and achieved them. Polls of historians and political scientists have generally
ranked A ranking is a relationship between a set of items such that, for any two items, the first is either "ranked higher than", "ranked lower than" or "ranked equal to" the second. In mathematics, this is known as a weak order or total preorder of ...
Polk as an above-average president, and Polk tends to rank higher than every other president who served between the presidencies of Andrew Jackson and
Abraham Lincoln Abraham Lincoln ( ; February 12, 1809 – April 15, 1865) was an American lawyer, politician, and statesman who served as the 16th president of the United States from 1861 until his assassination in 1865. Lincoln led the nation thro ...
. A 2018 poll of the
American Political Science Association The American Political Science Association (APSA) is a professional association of political science students and scholars in the United States. Founded in 1903 in the Tilton Memorial Library (now Tilton Hall) of Tulane University in New Orleans, ...
’s Presidents and Executive Politics section ranked Polk as the 21st best president. A 2017
C-SPAN Cable-Satellite Public Affairs Network (C-SPAN ) is an American cable and satellite television network that was created in 1979 by the cable television industry as a nonprofit public service. It televises many proceedings of the United States ...
poll of historians ranked Polk as the 14th best president. Polk biographers over the years have sized up the magnitude of Polk's achievements and his legacy, particularly his two most recent. "There are three key reasons why James K. Polk deserves recognition as a significant and influential American president," Walter Borneman wrote. "First, Polk accomplished the objectives of his presidential term as he defined them; second, he was the most decisive chief executive before the Civil War; and third, he greatly expanded the executive power of the presidency, particularly its war powers, its role as commander-in-chief, and its oversight of the executive branch." Political scientist Leonard White summed up Polk's command system: :He determined the general strategy of military and naval operations; he chose commanding officers; he gave personal attention to supply problems; he energized so far as he could the General Staff; he controlled the military and naval estimates; and he used the cabinet as a major coordinating agency for the conduct of the campaign. While Polk's legacy thus takes many forms, the most outstanding is the map of the
continental United States The contiguous United States (officially the conterminous United States) consists of the 48 adjoining U.S. states and the Federal District of the United States of America. The term excludes the only two non-contiguous states, Alaska and Hawaii ...
, whose landmass he increased by a third. "To look at that map," Robert Merry concluded, "and to take in the western and southwestern expanse included in it, is to see the magnitude of Polk's presidential accomplishments." Though there were powerful forces compelling Americans to the
Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continen ...
, some historians, such as Gary Kornblith, have posited that a Clay presidency would have seen the permanent independence of Texas and California. Nevertheless, Polk's aggressive expansionism has been criticized on ethical grounds. He believed in "
Manifest Destiny Manifest destiny was a cultural belief in the 19th century in the United States, 19th-century United States that American settlers were destined to expand across North America. There were three basic tenets to the concept: * The special vir ...
" even more than most did. Referencing the Mexican–American War, ex-president
Ulysses S. Grant Ulysses S. Grant (born Hiram Ulysses Grant ; April 27, 1822July 23, 1885) was an American military officer and politician who served as the 18th president of the United States from 1869 to 1877. As Commanding General, he led the Union Ar ...
stated that "I was bitterly opposed to the exas annexation and to this day regard the war, which resulted, as one of the most unjust ever waged by a stronger against a weaker nation. It was an instance of a republic following the bad example of European monarchies, in not considering justice in their desire to acquire additional territory." Whig politicians, including
Abraham Lincoln Abraham Lincoln ( ; February 12, 1809 – April 15, 1865) was an American lawyer, politician, and statesman who served as the 16th president of the United States from 1861 until his assassination in 1865. Lincoln led the nation thro ...
and
John Quincy Adams John Quincy Adams (; July 11, 1767 – February 23, 1848) was an American statesman, diplomat, lawyer, and diarist who served as the sixth president of the United States, from 1825 to 1829. He previously served as the eighth United States S ...
, contended that the
Texas Annexation The Texas annexation was the 1845 annexation of the Republic of Texas into the United States. Texas was admitted to the Union as the 28th state on December 29, 1845. The Republic of Texas declared independence from the Republic of Mexico on ...
and the
Mexican Cession The Mexican Cession ( es, Cesión mexicana) is the region in the modern-day southwestern United States that Mexico originally controlled, then ceded to the United States in the Treaty of Guadalupe Hidalgo in 1848 after the Mexican–American War ...
enhanced the pro-slavery factions of the United States. Unsatisfactory conditions pertaining to the status of slavery in the territories acquired during the Polk administration led to the
Compromise of 1850 The Compromise of 1850 was a package of five separate bills passed by the United States Congress in September 1850 that defused a political confrontation between slave and free states on the status of territories acquired in the Mexican–Ame ...
, one of the primary factors in the establishment of the Republican Party and later the beginning of the American Civil War.Holt, Michael F. ''The Political Crisis of the 1850s'' (1978).


References


Works cited

* * * * * * * * . * * * * * White, Leonard D. 1954. ''The Jacksonians: A Study in Administrative History, 1829-1861''. *


Further reading

* Chaffin, Tom. ''Met His Every Goal? James K. Polk and the Legends of Manifest Destiny'' (University of Tennessee Press; 2014) 124 pages. * Devoti, John. "The patriotic business of seeking office: James K. Polk and the patronage" (PhD dissertation, Temple University; ProQuest Dissertations Publishing, 2005. 3203004). * De Voto, Bernard. ''The Year of Decision: 1846''. Houghton Mifflin, 1943. * Eisenhower, John S. D. "The Election of James K. Polk, 1844". ''Tennessee Historical Quarterly''. 53.2 (1994): 74–87. ; popular. * Graff, Henry F., ed. ''The Presidents: A Reference History'' (3rd ed. 2002)
online
* Greenstein, Fred I. "The policy-driven leadership of James K. Polk: making the most of a weak presidency." ''Presidential Studies Quarterly'' 40#4 (2010), p. 725+
online
* Heidt, Stephen J. “Presidential Power and National Violence: James K. Polk’s Rhetorical Transfer of Savagery.” ''Rhetoric and Public Affairs'' 19#3 (2016), pp. 365–96
online
* Kornblith, Gary J. "Rethinking the Coming of the Civil War: a Counterfactual Exercise". ''Journal of American History'' 90.1 (2003): 76–105. . Asks what if Polk had not gone to war? * McCormac, Eugene Irving. ''James K. Polk: A Political Biography to the End of a Career, 1845–1849''. Univ. of California Press, 1922. (1995 reprint has .) hostile to Jacksonians * Morrison, Michael A. "Martin Van Buren, the Democracy, and the Partisan Politics of Texas Annexation". ''Journal of Southern History'' 61.4 (1995): 695–724. . Discusses the election of 1844. * Nau, Henry R. “James K. Polk: Manifest Destiny.” in ''Conservative Internationalism: Armed Diplomacy under Jefferson, Polk, Truman, and Reagan'' (Princeton University Press, 2013), pp. 110–46
online
* Nelson, Anna Louise Kasten. "The Secret Diplomacy of James K. Polk during the Mexican War, 1846-1847" PhD dissertation, The George Washington University; ProQuest Dissertations Publishing, 1972. 7304017). * Paul; James C. N. ''Rift in the Democracy.'' (1951). on 1844 election * * Schoenbeck, Henry Fred. "The economic views of James K. Polk as expressed in the course of his political career" (PhD dissertation, The University of Nebraska - Lincoln; ProQuest Dissertations Publishing, 1951. DP13923). * Sellers, Charles. ''James K. Polk, Jacksonian, 1795–1843'' (1957
vol 1 online
and ''James K. Polk, Continentalist, 1843–1846''. (1966
vol 2 online
long scholarly biography * pp 195–290 * Smith, Justin Harvey. ''The War with Mexico, Vol 1.'' (2 vol 1919)
full text online
** Smith, Justin Harvey. ''The War with Mexico, Vol. 2''. (2 vol 1919)
full text online
Pulitzer prize; still a major standard source, * Williams, Frank J. “James K. Polk.” in ''The Presidents and the Constitution: A Living History'', edited by Ken Gormley, NYU Press, 2016, pp. 149–58
online
* Winders, Richard Bruce. ''Mr. Polk's army: the American military experience in the Mexican war'' (Texas A&M University Press, 2001).


Historiography

* Notaro, Carmen. “Biography and James K. Polk: Observations on an Historiography Spanning Two Centuries.” ''Tennessee Historical Quarterly'' 75#4 (2016), pp. 260–75
online


Primary sources

* Cutler, Wayne, et al. ''Correspondence of James K. Polk''. 1972–2004. . Ten vol. scholarly edition of the complete correspondence to and from Polk. * Polk, James K. ''The Diary of James K. Polk During His Presidency, 1845–1849'' edited by Milo Milton Quaife, 4 vols. 1910. Abridged version by Allan Nevins. 1929/


External links

*
James K. Polk: A Resource Guide
from the
Library of Congress The Library of Congress (LOC) is the research library that officially serves the United States Congress and is the ''de facto'' national library of the United States. It is the oldest federal cultural institution in the country. The library is ...

James K. Polk's Personal Correspondence
Shapell Manuscript Foundation
Extensive essay on James K. Polk and shorter essays on each member of his cabinet and First Lady
from the
Miller Center of Public Affairs The Miller Center is a nonpartisan affiliate of the University of Virginia that specializes in United States presidential scholarship, public policy, and political history. History The Miller Center was founded in 1975 through the philanthrop ...

Inaugural Address of James K. Polk
from The Avalon Project at the
Yale Law School Yale Law School (Yale Law or YLS) is the law school of Yale University, a Private university, private research university in New Haven, Connecticut. It was established in 1824 and has been ranked as the best law school in the United States by ''U ...

Biography of James K. Polk
from the official
White House The White House is the official residence and workplace of the president of the United States. It is located at 1600 Pennsylvania Avenue NW in Washington, D.C., and has been the residence of every U.S. president since John Adams in 1800. ...
website
President James K. Polk State Historic Site, Pineville, North Carolina
from a
State of North Carolina North Carolina () is a state in the Southeastern region of the United States. The state is the 28th largest and 9th-most populous of the United States. It is bordered by Virginia to the north, the Atlantic Ocean to the east, Georgia and So ...
website
"Life Portrait of James K. Polk"
from
C-SPAN Cable-Satellite Public Affairs Network (C-SPAN ) is an American cable and satellite television network that was created in 1979 by the cable television industry as a nonprofit public service. It televises many proceedings of the United States ...
's '' American Presidents: Life Portraits'', May 28, 1999 {{Democratic Party (United States) 1840s in the United States Polk, James K. 1845 establishments in the United States 1849 disestablishments in the United States